Make sure that the DSO has an hash table into its elf, otherwise skip the lookup over next DSO.
Make sure that the DSO has an hash table into its elf, otherwise skip
the lookup over next DSO.

Signed-off-by: Carmelo Amoroso <532378793705a04edd56deb76ad8c0442834d55d@st.com>

joel-porquet/tsar-uclibc,joel-porquet/tsar-uclibc,joel-porquet/tsar-uclibc,joel-porquet/tsar-uclibc